Cooler that can be used for both bottles and cans (350ml).
A cool cover that can be used for both bottles and cans. A vacuum structure that blocks external heat can keep cold for about 1.5 hours. Rubber is used for part of the holder cover, and it expands and contracts according to the shape of the bottle, so it can handle about 95% of the world's beer brands. The rubber is also non-slip, so it greatly reduces the risk of dropping from your hand or table while holding a bottle or can directly.
Both bottles and cans can be used by simply replacing the top.
The lid of the bottle boulder is a bottle opener, so you don't have to bring a bottle opener with you.
Comes with a bottle opener, neoprene cover, bottle parts, cooler, and holder cover, so use them according to your needs.
・Bottle opener ・Boulder cover ・Neoprene cover
・Weight: about 300g
・Stainless steel / polypropylene / ABS resin